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Individual Calculations November 2016 |
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| Basnayaka, Muthusandi Sithumya Total change: -14.80 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1211 | 1053 | 0.50 | 3 | -0.37 | 40 | -14.80 | |
|  Thilakarathne, Malidu Amodya | | | 1229 | SRI | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Indusara, M G Janitha | | | 1226 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Narasinghe, N A Yashitha Binuvar | | | 1179 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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